On the Steinberg property of the Contou-Carrere symbol

Details On the Steinberg property of the Contou-Carrere symbol On the Steinberg property of the Contou-Carrere symbol

2006-02-17

arxiv.org/abs/math/0602374v3

Mathematics

Commutative Algebra

9 pages; a part on Witt parameters added; Lemma 3.2 modified

Scientific paper

The aim of this work is to show that the Contou-Carr\`{e}re symbol satisfies
the property of Steinberg symbols: $_{A((t))^\times} = 1$ for all
elements $f,1-f \in A((t))^\times$. Moreover, we offer a cohomological
characterization of the Contou-Carr\`{e}re symbol from the commutator of a
central extension of groups.

Affiliated with

Also associated with

No associations

Rating

On the Steinberg property of the Contou-Carrere symbol does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On the Steinberg property of the Contou-Carrere symbol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the Steinberg property of the Contou-Carrere symbol will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-471346